Portugal currently owns 45 F-16s as the backbone of its air force: 20-25 fly with 201 Sqn as F-16A/B Block 15s, while another 20 were upgraded via the Mid-Life Upgrade program to F-16AM status for 301 Sqn. The F-16AMs add considerable air-ground capabilities via improved radars, and compatibility with modern laser and GPS-guided precision weapons. In order to use any of those weapons, however, targets must still be found and marked.
These days, many countries are buying small surveillance and targeting pods, as a bolt-on addition that gives their fighters full surveillance, designation, and precision strike capabilities. At present, the 2 main competitors in the global market are Lockheed Martin’s Sniper ATP, and Northrop Grumman/RAFAEL’s LITENING.
On July 31/08, the Portuguese Air Force announced a program to buy 12 LITENING AT pods from Northrop Grumman Corporation, as the winning candidate in their F-16 Advanced Targeting Pod upgrade program. Deliveries will begin in 2008, and finish in 2009. Note that the LITENING has been integrated on F-16 Block 15 aircraft, widening the number of Portuguese aircraft that might be given access to its surveillance and strike-enhancing capabilities. NGC release.
Update
August 13/15 Portugal is planning to upgrade the targeting and navigation pods equipping its fleet of F-16s. The Northrop Grumman-manufactured Litening Advanced Targeting pods will be upgraded to the G4 standard, with this $22.7 million contract reportedly scheduled for completion by 2022. Denmark ordered this variant in June 2012, with India also a major operator of the G4 variant.